Exposure
ID
SPICA.2025-12-14T05-11-17_1
Header ID
SPICA.2025-12-14T05-11-17
Date updated
2025-12-14 05:10:12 UTC+0000
Release date
None
UTC Start
2025-12-14 05:10:12.658
UTC End
2025-12-14 05:11:12.658
MJD Start
61023.2154242793
MJD End
61023.21611872373
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
23.26787
Ambient temperature (°C)
-1.234
Seeing (arcsec)
0.81344
Observation
ID
64038
Category
calibrator
Program ID
ENG
Program Title
TBD
Program Type
Normal
PI / COI
spica
Target
ID
47697
Name
HD_32630
RA
76.62872
DEC
41.23447
Instrument
Interferometer
CHARA
Instrument
SPICA
Instrument mode
LR
Stations
S1S2E1E2W1W2
Projected baselines
Baseline Length start Length end Angle start Angle end
S1-S2 33.7583 33.7609 80.6793 80.8303
S1-E1 312.9997 313.2445 49.6372 49.7632
S1-E2 267.2365 267.3883 57.3163 57.4443
S1-W1 275.4591 275.4977 105.2650 105.4730
S1-W2 210.7287 210.7295 88.6575 88.8266
S2-E1 284.6089 284.8594 46.1305 46.2568
S2-E2 236.6250 236.7803 54.0731 54.1999
S2-W1 245.1640 245.2159 108.5492 108.7640
S2-W2 177.3591 177.3590 90.1714 90.3440
E1-E2 59.9545 60.0488 -166.9190 -166.7612
E1-W1 276.5759 277.0975 174.3462 174.5355
E1-W2 199.7170 200.0561 -171.9923 -171.8272
E2-W1 220.6400 221.0600 169.3392 169.5384
E2-W2 140.0977 140.3421 -174.1610 -173.9925
W1-W2 95.0412 95.1894 -35.4103 -35.1683
Invalid fields
Key
PROGRAM_ID
Header: validation messages
Message
No value for 'HIERARCH OBS PROG ID'
Header: used keywords
Key Value
HIERARCH OBS PROG ID
HIERARCH DPR CATG CALIB
HIERARCH DPR TYPE STD
MJD-OBS 61023.2154242793
PI-COI spica
HIERARCH OBS TARG NAME HD_32630
HIERARCH OBS RA 76.62872
HIERARCH OBS DEC 41.23447
HIERARCH INS RESOL LOW
HIERARCH INS CENTRAL WL 720.0
HIERARCH CHARA BASELINE S1S2E1E2W1W2
HIERARCH DET DIT 0.0199999995529652
HIERARCH DET NDIT 3000
HIERARCH CHARA NB TEL 6
HIERARCH CHARA T1NAME S1
HIERARCH CHARA T2NAME S2
HIERARCH CHARA T3NAME E1
HIERARCH CHARA T4NAME E2
HIERARCH CHARA T5NAME W1
HIERARCH CHARA T6NAME W2
HIERARCH ISS PBL12 START 33.7583
HIERARCH ISS PBL12 END 33.7609
HIERARCH ISS PBLA12 START 80.6793
HIERARCH ISS PBLA12 END 80.8303
HIERARCH ISS PBL13 START 312.9997
HIERARCH ISS PBL13 END 313.2445
HIERARCH ISS PBLA13 START 49.6372
HIERARCH ISS PBLA13 END 49.7632
HIERARCH ISS PBL14 START 267.2365
HIERARCH ISS PBL14 END 267.3883
HIERARCH ISS PBLA14 START 57.3163
HIERARCH ISS PBLA14 END 57.4443
HIERARCH ISS PBL15 START 275.4591
HIERARCH ISS PBL15 END 275.4977
HIERARCH ISS PBLA15 START 105.265
HIERARCH ISS PBLA15 END 105.473
HIERARCH ISS PBL16 START 210.7287
HIERARCH ISS PBL16 END 210.7295
HIERARCH ISS PBLA16 START 88.6575
HIERARCH ISS PBLA16 END 88.8266
HIERARCH ISS PBL23 START 284.6089
HIERARCH ISS PBL23 END 284.8594
HIERARCH ISS PBLA23 START 46.1305
HIERARCH ISS PBLA23 END 46.2568
HIERARCH ISS PBL24 START 236.625
HIERARCH ISS PBL24 END 236.7803
HIERARCH ISS PBLA24 START 54.0731
HIERARCH ISS PBLA24 END 54.1999
HIERARCH ISS PBL25 START 245.164
HIERARCH ISS PBL25 END 245.2159
HIERARCH ISS PBLA25 START 108.5492
HIERARCH ISS PBLA25 END 108.764
HIERARCH ISS PBL26 START 177.3591
HIERARCH ISS PBL26 END 177.359
HIERARCH ISS PBLA26 START 90.1714
HIERARCH ISS PBLA26 END 90.344
HIERARCH ISS PBL34 START 59.9545
HIERARCH ISS PBL34 END 60.0488
HIERARCH ISS PBLA34 START -166.919
HIERARCH ISS PBLA34 END -166.7612
HIERARCH ISS PBL35 START 276.5759
HIERARCH ISS PBL35 END 277.0975
HIERARCH ISS PBLA35 START 174.3462
HIERARCH ISS PBLA35 END 174.5355
HIERARCH ISS PBL36 START 199.717
HIERARCH ISS PBL36 END 200.0561
HIERARCH ISS PBLA36 START -171.9923
HIERARCH ISS PBLA36 END -171.8272
HIERARCH ISS PBL45 START 220.64
HIERARCH ISS PBL45 END 221.06
HIERARCH ISS PBLA45 START 169.3392
HIERARCH ISS PBLA45 END 169.5384
HIERARCH ISS PBL46 START 140.0977
HIERARCH ISS PBL46 END 140.3421
HIERARCH ISS PBLA46 START -174.161
HIERARCH ISS PBLA46 END -173.9925
HIERARCH ISS PBL56 START 95.0412
HIERARCH ISS PBL56 END 95.1894
HIERARCH ISS PBLA56 START -35.4103
HIERARCH ISS PBLA56 END -35.1683
HIERARCH CHARA TAU0 23.26787
HIERARCH CHARA SEEING 0.81344